Implement secure file uploads with validation, size limits, type checking, virus scanning, and UUID naming. Use when handling file uploads like profile photos, documents, or resources.

Ingest SEC EDGAR filings (10-K, 10-Q, 8-K) via official API with source tracking and pgvector storage

Filter and search event datasets (logs) using OPAL. Use when you need to find specific log events by text search, regex patterns, or field values. Covers contains(), tilda operator ~, field comparisons, boolean logic, and limit for sampling results. Does NOT cover aggregation (see aggregating-event-datasets skill).

Generate comprehensive session summary for Leavn work - commits, metrics, achievements, remaining work, ship readiness

Final Approach - the landing sequence. Runs Go Poll with review agents (mission-control, telemetry, flight-director) using Haiku model. Supports A+ skip rule for efficient re-reviews.

Final validation before task completion. Verifies all skills were consulted, documentation updated, tests pass. HAS VETO POWER - blocks incomplete tasks.

Completes feature/epic workflows after deployment with comprehensive walkthrough generation for epics (v5.0+), roadmap updates, artifact archival, documentation, and branch cleanup. Use after /ship-prod, /deploy-prod, or /build-local completes, or when user asks to finalize. (project)

Analyze financial data, build models, evaluate investments, and provide data-driven financial recommendations

financial-close

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Guidance for processing, classifying, and extracting data from financial documents (invoices, receipts, statements). This skill should be used when tasks involve OCR extraction, document classification, data validation from financial PDFs/images, or batch processing of financial documents. Covers safe file operations, incremental testing, and data extraction verification.

Build comprehensive 3-5 year financial models projecting revenue, expenses, headcount, cash flow, and runway. Model unit economics, scenario planning, and path to profitability. Generate investor-ready HTML reports with detailed projections and charts.

Generate comprehensive financial reports including P&L, balance sheets, and cash flow statements

面向股票/行业/宏观的金融研究技能，结合结构化金融数据（OpenBB/AkShare）与多源信息验证，生成带引用与免责声明的研究报告。

Finds similar implementations, usage examples, and existing patterns in the codebase - shows concrete code examples for modeling new work. Pattern librarian documenting what exists without judgment.

Searches and recommends Claude Code skills and plugins from local database and SkillsMP API. Activates when user asks to find skills, search plugins, get recommendations for PDF/Git/code-review/frontend tools, or requests feature-based tool discovery.

Generates comprehensive synthetic fine-tuning datasets in ChatML format (JSONL) for use with Unsloth, Axolotl, and similar training frameworks. Gathers requirements, creates datasets with diverse examples, validates quality, and provides framework integration guidance.

Use when fine-tuning LLMs, training custom models, or optimizing model performance for specific tasks. Invoke for parameter-efficient methods, dataset preparation, or model adaptation.

Parameter-efficient fine-tuning for LLMs using LoRA, QLoRA, and 25+ methods. Use when fine-tuning large models (7B-70B) with limited GPU memory, when you need to train <1% of parameters with minimal accuracy loss, or for multi-adapter serving. HuggingFace's official library integrated with transformers ecosystem.

Use when training a fine-tuned model and evaluating improvement over base model. Triggers - have filtered training data, ready to submit training job, need to convert to GGUF. Requires finetune-generate first.

Manually complete a phase and update phase.md. Use when you want to manually review/edit phase completion, or when auto-detection didn't trigger.

Complete the current task. Behavior depends on detected mode (MAIN, FEATURE_BRANCH, WORKTREE).

Provides expert guidance on building financial technology systems with proper accounting principles, regulatory compliance, and high-precision calculations. Specializes in ledger design, payment proce

Evidence-based diagnostic and treatment guidance for Feline Infectious Peritonitis (FIP). Use this skill when working with veterinary cases involving FIP or potential FIP, including (1) Differential diagnosis when clinical signs suggest FIP, (2) Interpreting diagnostic test results and determining next steps, (3) Treatment planning with GS-441524 or other antivirals, (4) Monitoring treatment response and adjusting protocols, (5) Managing relapses or treatment failures, (6) Client communication about prognosis and treatment options, (7) Prevention strategies and multi-cat household management, (8) Cattery breeding decisions after FIP cases, (9) Any questions about FIP diagnosis, treatment, prevention, or management. Also use when encountering mentions of FCoV, feline coronavirus, effusive/non-effusive disease forms, GS-441524, or related veterinary scenarios.

Auto-generated CLI patterns using Google Fire with class-based structure, docstring parsing, and nested classes. Use when building Python CLI applications, creating Fire CLIs, implementing auto-generated commands, designing class-based CLIs, or when user mentions Fire, Google Fire, CLI generation, docstring commands, nested command groups, or Python command-line tools.

Scans Android APKs for Firebase security misconfigurations including open databases, storage buckets, authentication issues, and exposed cloud functions. Use when analyzing APK files for Firebase vulnerabilities, performing mobile app security audits, or testing Firebase endpoint security. For authorized security research only.

Guide for configuring, deploying, and troubleshooting Firebase App Hosting with Next.js and other frameworks. Use when setting up apphosting.yaml, debugging build/deploy errors, managing environment variables, configuring Cloud Run settings, or adapting projects for App Hosting production environment.

firebase-auth

This skill system guides Firebase development using proven patterns from production projects. It routes to specialized sub-skills based on detected intent.

firebase-firestore

Create production-ready Firebase Cloud Functions with TypeScript, Express integration, HTTP endpoints, background triggers, and scheduled functions. Use when building serverless APIs with Firebase or setting up Cloud Functions projects.

firebase-storage

Guide for testing Firebase Admin SDK with Vitest mocks. Use when writing tests that involve Firebase Auth, Firestore, or Firebase App.

Perform autonomous deep web research using Firecrawl's agent. Searches, navigates, and extracts data from websites without needing URLs. Use when users need web research, company information, competitive analysis, or structured data extraction from the web.

This skill should be used when the user requests to research topics using FireCrawl, enrich notes with web sources, search and scrape information, or write scientific/academic papers. It extracts research topics from markdown files, creates research documents with scraped sources, generates BibTeX bibliographies from research results, and provides Pandoc/MyST templates for academic writing with citation management.

Fetch web content, take screenshots, extract structured data, search the web, and crawl documentation sites. Use when the user needs current web information, asks to scrape a URL, wants a screenshot, needs to extract specific data from a page, or wants to learn about a framework or library.

firecrawl

Use when finding meeting transcripts, searching Fireflies recordings, getting action items from calls, or answering 'what was discussed in the meeting' questions

Analyze Firefox bookmarks and tags directly from the places.sqlite database. Extract recent bookmarks, analyze tag popularity, find bookmark statistics, and explore bookmark metadata. Use when working with Firefox bookmarks, analyzing bookmark usage, organizing tags, or extracting bookmark data from Firefox profiles.

firefox-debug

firestore-data-modeling-patterns

Expert firmware analyst specializing in embedded systems, IoT

Reviews Rust firmware code for the BVR (Base Vectoring Rover) with focus on safety-critical systems, CAN bus protocol compliance, motor control logic, state machine correctness, and embedded testing patterns. Use when reviewing BVR firmware changes, debugging actuator control, testing motor communication, validating safety mechanisms, checking async patterns, or evaluating control system modifications. Covers watchdog implementation, e-stop handling, rate limiting, VESC motor controller integration, and Tokio async runtime patterns.

Simulate a first-time CV Dashboard user experience. Tests if documentation enables new users to generate and access the password-protected variant dashboard. Generates UX audit reports.

Simulate a first-time UCV-CLI user experience. Tests if documentation enables new users to use the interactive variant management dashboard. Generates UX audit reports with friction points.

Simulate a first-time user experience by following only the documentation. Generates UX audit reports with friction points and recommendations. Use to test documentation quality and create improvement loops.

FirstSpirit CMS template development using fs-cli. Helps set up fs-cli environment, export templates from FirstSpirit server, modify templates with Claude Code, and import changes back to server. Use when working with FirstSpirit templates, CMS development, or when user mentions fs-cli, FirstSpirit, or template synchronization.

This skill provides comprehensive knowledge for templating in the FirstSpirit CMS, specifically focused on SiteArchitect development. This skill should be used when working with FirstSpirit templates including page templates, section templates, format templates, link templates, input components, template syntax, system objects, rules, and workflows. The skill is organized as structured reference documentation with topics covering architecture, template types, syntax, and development practices.

Architecture test guidance for .NET using NetArchTest and ArchUnitNET. Use when enforcing architectural boundaries, testing module dependencies, validating layer constraints, or creating performance fitness functions. Includes code generation templates.

El tiempo para adquirir un objetivo es función de la distancia al objetivo y el